package w5;

import java.util.Scanner;

public class F1 {
	public static void main(String[] args) {
		System.out.println(10);
		System.out.println(3.14);
		System.out.println("hello");
		
		Scanner in = new Scanner(System.in);
		int a = in.nextInt();
		double d = in.nextDouble();
	}
	

}
